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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 14:12 disclaimer | copyright 
Item 1371 of 1444 Analysis Date & Time 2026-04-21 14:14:05 UT From File TR2604211412 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1412UT 15°E 8pBP6It0
DoY=111.59167 File=TR943695.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.351 100.904 5.03
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.053 0.097 0.15

Vector Velocities (m/s)
  VX VY VZ VM VB
E -105.5±36.1 26.4±13.9 21±140.3 15±139.4 30.1±21
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information